Feature Request: Keep saved query tabs after restarting

[mrlife]

SQL Operations Studio Version: 0.25.0

After restarting sqlops, I would expect the query tabs to be in the same state as before sqlops was closed.

Steps to Reproduce:

• Create a new query
• Save the query to the file system (but don't close it)
• Restart sqlops
• Notice that there is an unsaved, empty query tab with the same title as the previously open and saved query tab

[kburtram]

I think this is related to HotExit feature we've enabled recently. We'll try to fix for Jan release, otherwise we'll disable HotExit until we have a fix.